To summarize the story linked below, Rolando McClain played for 3 years at 'Bama, was then drafted, had some legal troubles, “retired” from the NFL at the age of 23, and is now back at 'Bama.
First, the dumb question that I have to ask: Can he play football at Alabama?
Other questions: What can he do? Be a paid assistant? Be a GA? Hang out as a volunteer assistant?
What are the chances that he gets his life back on track and reenteres the NFL?
He’s absolutely uneligible to play. Vince Young finally finished off his degree from UTexas this past spring and was seen around at practice without having any sort of official role in the program other than being an “Ex”.